<template>
  <div class="mod-config">
    <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
      <el-form-item label="仓库">
        <el-select style="width:120px;" v-model="dataForm.wareId" placeholder="请选择仓库" clearable>
          <el-option :label="w.name" :value="w.id" v-for="w in wareList" :key="w.id"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="状态">
        <el-select style="width:120px;" v-model="dataForm.status" placeholder="请选择状态" clearable>
          <el-option label="新建" :value="0"></el-option>
          <el-option label="已分配" :value="1"></el-option>
          <el-option label="正在采购" :value="2"></el-option>
          <el-option label="已完成" :value="3"></el-option>
          <el-option label="采购失败" :value="4"></el-option>
        </el-select>
      </el-form-item>
      <el-form-item label="关键字">
        <el-input style="width:120px;" v-model="dataForm.key" placeholder="参数名" clearable></el-input>
      </el-form-item>
      <el-form-item>
        <el-button @click="getDataList()">查询</el-button>
        <el-button v-if="isAuth('ware:purchasedetail:save')" type="primary" @click="addOrUpdateHandle()">新增</el-button>
        <el-dropdown @command="handleBatchCommand" :disabled="dataListSelections.length <= 0">
          <el-button type="danger">
            批量操作
            <i class="el-icon-arrow-down el-icon--right"></i>
          </el-button>
          <el-dropdown-menu slot="dropdown">
            <el-dropdown-item command="delete">批量删除</el-dropdown-item>
            <el-dropdown-item command="merge">合并整单</el-dropdown-item>
          </el-dropdown-menu>
        </el-dropdown>
      </el-form-item>
    </el-form>
    <el-table :data="dataList" border v-loading="dataListLoading" @selection-change="selectionChangeHandle"
      style="width: 100%;">
      <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
      <el-table-column prop="id" header-align="center" align="center" label="id"></el-table-column>
      <el-table-column prop="purchaseId" header-align="center" align="center" label="采购单id"></el-table-column>
      <el-table-column prop="skuId" header-align="center" align="center" label="采购商品id"></el-table-column>
      <el-table-column prop="skuNum" header-align="center" align="center" label="采购数量"></el-table-column>
      <el-table-column prop="skuPrice" header-align="center" align="center" label="采购金额"></el-table-column>
      <el-table-column prop="wareId" header-align="center" align="center" label="仓库id"></el-table-column>
      <el-table-column prop="status" header-align="center" align="center" label="状态">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.status==0">新建</el-tag>
          <el-tag type="info" v-if="scope.row.status==1">已分配</el-tag>
          <el-tag type="wanring" v-if="scope.row.status==2">正在采购</el-tag>
          <el-tag type="success" v-if="scope.row.status==3">已完成</el-tag>
          <el-tag type="danger" v-if="scope.row.status==4">采购失败</el-tag>
        </template>
      </el-table-column>
      <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
        <template slot-scope="scope">
          <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)">修改</el-button>
          <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination @size-change="sizeChangeHandle" @current-change="currentChangeHandle" :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]" :page-size="pageSize" :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper"></el-pagination>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
    <el-dialog title="合并到整单" :visible.sync="mergedialogVisible">
      <!-- id  assignee_id  assignee_name  phone   priority status -->
      <el-select v-model="purchaseId" placeholder="请选择" clearable filterable>
        <el-option v-for="item in purchasetableData" :key="item.id" :label="item.id" :value="item.id">
          <span style="float: left">{{ item.id }}</span>
          <span style="float: right; color: #8492a6; font-size: 13px">{{ item.assigneeName }}：{{item.phone}}</span>
        </el-option>
      </el-select>
      <span slot="footer" class="dialog-footer">
        <el-button @click="mergedialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="mergeItem">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
  import AddOrUpdate from "./purchasedetail-add-or-update";
  export default {
    data() {
      return {
        dataForm: {
          key: "",
          status: "",
          wareId: ""
        },
        wareList: [],
        dataList: [],
        pageIndex: 1,
        pageSize: 10,
        totalPage: 0,
        dataListLoading: false,
        dataListSelections: [],
        addOrUpdateVisible: false,
        mergedialogVisible: false,
        purchaseId: "",
        purchasetableData: []
      };
    },
    components: {
      AddOrUpdate
    },
    activated() {
      this.getDataList();
      this.getWares();
    },
    methods: {
      mergeItem() {
        let items = this.dataListSelections.map(item => {
          return item.id;
        });
        if (!this.purchaseId) {
          this.$confirm(
            "没有选择任何【采购单】，将自动创建新单进行合并。确认吗？",
            "提示",
            {
              confirmButtonText: "确定",
              cancelButtonText: "取消",
              type: "warning"
            }
          )
            .then(() => {
              this.$http({
                url: this.$http.adornUrl("/ware/purchase/merge"),
                method: "post",
                data: this.$http.adornData({ items: items, 'shopId': sessionStorage.getItem("shopId") }, false)
              }).then(({ data }) => {
                if (data.code == 500) {
                  this.$message({
                    message: data.msg,
                    type: 'error'
                  })
                }
                this.getDataList();
              });
            })
            .catch(() => { });
        } else {
          this.$http({
            url: this.$http.adornUrl("/ware/purchase/merge"),
            method: "post",
            data: this.$http.adornData(
              { purchaseId: this.purchaseId, items: items, 'shopId': sessionStorage.getItem("shopId") },
              false
            )
          }).then(({ data }) => {
            if (data.code == 500) {
              this.$message({
                message: data.msg,
                type: 'error'
              })
            }
            this.getDataList();
          });
        }
        this.mergedialogVisible = false;
      },
      getUnreceivedPurchase() {
        this.$http({
          url: this.$http.adornUrl("/ware/purchase/unreceive/list"),
          method: "get",
          params: this.$http.adornParams({ 'shopId': sessionStorage.getItem("shopId") })
        }).then(({ data }) => {
          this.purchasetableData = data.page.list;
        });
      },
      handleBatchCommand(cmd) {
        if (cmd == "delete") {
          this.deleteHandle();
        }
        if (cmd == "merge") {
          if (this.dataListSelections.length != 0) {
            this.getUnreceivedPurchase();
            this.mergedialogVisible = true;
          } else {
            this.$alert("请先选择需要合并的需求", "提示", {
              confirmButtonText: "确定",
              callback: action => { }
            });
          }
        }
      },
      getWares() {
        this.$http({
          url: this.$http.adornUrl("/ware/wareinfo/list"),
          method: "get",
          params: this.$http.adornParams({
            page: 1,
            limit: 500,
            'shopId': sessionStorage.getItem("shopId")
          })
        }).then(({ data }) => {
          this.wareList = data.page.list;
        });
      },
      // 获取数据列表
      getDataList() {
        this.dataListLoading = true;
        this.$http({
          url: this.$http.adornUrl("/ware/purchasedetail/list"),
          method: "get",
          params: this.$http.adornParams({
            page: this.pageIndex,
            limit: this.pageSize,
            key: this.dataForm.key,
            status: this.dataForm.status,
            wareId: this.dataForm.wareId,
            'shopId': sessionStorage.getItem("shopId")
          })
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.dataList = data.page.list;
            this.totalPage = data.page.totalCount;
          } else {
            this.dataList = [];
            this.totalPage = 0;
          }
          this.dataListLoading = false;
        });
      },
      // 每页数
      sizeChangeHandle(val) {
        this.pageSize = val;
        this.pageIndex = 1;
        this.getDataList();
      },
      // 当前页
      currentChangeHandle(val) {
        this.pageIndex = val;
        this.getDataList();
      },
      // 多选
      selectionChangeHandle(val) {
        this.dataListSelections = val;
      },
      // 新增 / 修改
      addOrUpdateHandle(id) {
        this.addOrUpdateVisible = true;
        this.$nextTick(() => {
          this.$refs.addOrUpdate.init(id);
        });
      },
      // 删除
      deleteHandle(id) {
        var ids = id
          ? [id]
          : this.dataListSelections.map(item => {
            return item.id;
          });
        this.$confirm(
          `确定对[id=${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
          "提示",
          {
            confirmButtonText: "确定",
            cancelButtonText: "取消",
            type: "warning"
          }
        ).then(() => {
          this.$http({
            url: this.$http.adornUrl("/ware/purchasedetail/delete"),
            method: "post",
            data: this.$http.adornData(ids, false)
          }).then(({ data }) => {
            if (data && data.code === 0) {
              this.$message({
                message: "操作成功",
                type: "success",
                duration: 1500,
                onClose: () => {
                  this.getDataList();
                }
              });
            } else {
              this.$message.error(data.msg);
            }
          });
        });
      }
    }
  };
</script>